DAY-TIME IONOSPHERIC REFLECTION OF LF WAVES: NUMERICAL ANALYSIS OF SIMPLE MODELS.PERONA GE.1976; RIV. ITAL. GEOFIS. OFF.; ITAL.; DA. 1976; VOL. 3; NO 1-2; PP. 91-96; ABS. ITAL.; BIBL. 11 REF.Article

MHD GRAVITY WAVES.PERONA GE.1975; RADIO SCI.; U.S.A.; DA. 1975; VOL. 10; NO 7; PP. 705-710; BIBL. 8 REF.; (INT. SYMP. RADIO PROPAG. NAT. MEDIA; FLORENCE; 1974)Conference Paper

A THEORY ON THE LATITUDE AND LOCAL TIME DISTRIBUTION OF PRECIPITATING ELECTRONS DURING A SUDDEN COMMENCEMENTPERONA GE.1972; ASTROPHYS. SPACE SCI. LIBRARY; NETHERL.; DA. 1972; VOL. 32; PP. 351-354; BIBL. 12REF.Serial Issue

LF AND VLF PHASE ANTINOMIES DURING SOLAR X-RAY FLARES.PERONA GE.1975; RADIO SCI.; U.S.A.; DA. 1975; VOL. 10; NO 4; PP. 435-444; BIBL. 16 REF.Article

THEORICAL ANALYSIS OF PRECIPITATING ENERGETIC ELECTRONS IN THE SOUTH ATLANTIC ANOMALY.PERONA GE.1974; RIV. ITAL. GEOFIS.; ITAL.; DA. 1974; VOL. 23; NO 5-6; PP. 279-282; ABS. ITAL.; BIBL. 1/2 P.Article

A REVIEW OF TROPOSPHERIC STUDIES WITH MICROBAROGRAPHS, SODAR AND FM-CW RADAR.PERONA GE; PISANI RU.sdIN: CONGR. INST. ELECTTRON. 24. ATTI; ROMA; 1977; ROMA; RASS. INT. ELETTRON. NUCL. AEROSP.; DA. S.D.; PP. 299-305; BIBL. 15 REF.Conference Paper

AN ACOUSTIC FM-CW RADAR FOR ATMOSPHERIC SOUNDINGPERONA GE; PISANI RU.1979; J. ACOUST. SOC. AMER.; USA; DA. 1979; VOL. 65; NO 5; PP. 1143-1146; BIBL. 6 REF.Article

A THEORETICAL ANALYSIS OF THE SEMIANNUAL COMPONENT IN THE HELIOCENTRIC DEPENDENCE OF HIGH-ENERGY GALACTIC COSMIC RAYS.PERONA GE; ANTONUCCI E.1976; ASTROPHYS. J.; U.S.A.; DA. 1976; VOL. 207; NO 3 PART. 1; PP. 989-993; BIBL. 25 REF.Article

RAY-OPTICS AND FIELD-MATCHING ANALYSIS OF A WAVEGUIDE DISCONTINUITY.MAZZETTI B; PERONA GE; ZICH R et al.1975; ALTA FREQ.; ITAL.; DA. 1975; VOL. 44; NO 4; PP. 218-224; BIBL. 16 REF.Article

NUMERICAL ANALYSIS OF LOW-HEIGHT SODAR ECHOES.PERONA GE; PISANI R; CANAVERO F et al.1977; RIV. ITAL. GEOFIZ. SCI. AFF.; ITAL.; DA. 1977; VOL. 4; NO 3-4; PP. 149-153; ABS. ITAL.; BIBL. 6 REF.Article

SOME PRELIMINARY RESULTS OF AN ACOUSTIC SOUNDING SYSTEM.PERONA GE; PISANI RU; MAZZETTI B et al.1975; RIV. ITAL. GEOFIS. SCI. AFF.; ITAL.; DA. 1975; VOL. 2; NO 2; PP. 85-88; ABS. ITAL.; BIBL. 7 REF.Article